XML 62 R1.htm IDEA: XBRL DOCUMENT v2.4.0.8
Document and Entity Information (USD $)
9 Months Ended
Sep. 07, 2013
Oct. 09, 2013
Jun. 16, 2012
Document And Entity Information [Abstract]      
Entity Registrant Name YUM BRANDS INC    
Entity Central Index Key 0001041061    
Current Fiscal Year End Date --12-28    
Entity Well-known Seasoned Issuer Yes    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Filer Category Large Accelerated Filer    
Entity Public Float     $ 29,700,000,000
Entity Common Stock, Shares Outstanding   445,330,577  
Document Fiscal Year Focus 2013    
Document Fiscal Period Focus Q3    
Document Type 10-Q    
Amendment Flag false    
Document Period End Date Sep. 07, 2013